Diary Entries:
http://nirvana239.tripod.com/nirvana88/id6.html
Characteristics: Personal thoughts/experiences, Doesn't have to be perfect grammar/spelling
Criteria: Emotion evoking, Believable and real to audience



Professional Essay:
http://www.ideafit.com/fitness-library/conquering-negative-mood-0

Characteristics: Headings, bolded words
Criteria: Clear short headings, definitions